public void SelectServers_ReturnsCollectionOfServers() { // Arrange ClusterConfig config = new ClusterConfig { Servers = new[] { new ServerConfig { Ip = "8.8.8.8", Port = 50 }, new ServerConfig { Ip = "8.8.8.8", Port = 60 }, new ServerConfig { Ip = "8.8.8.4", Port = 60 }, new ServerConfig { Ip = "8.8.8.4", Port = 60 } } }; // Act ServerProvider provider = new ServerProvider(config); ServerConfig[] servers = provider.SelectServers(); // Assert Assert.Equal(config.Servers, servers); }